From: David Miller <davem@davemloft.net>
To: chase.douglas@canonical.com
Cc: netdev@vger.kernel.org
Subject: Re: [PATCH 1/1] 3c59x: Acquire vortex lock instead of disabling irq
Date: Wed, 17 Mar 2010 11:27:06 -0700 (PDT) [thread overview]
Message-ID: <20100317.112706.143765408.davem@davemloft.net> (raw)
In-Reply-To: <40ec3ea41003171120x26d2e8b4q6b59c992ab28e454@mail.gmail.com>
From: Chase Douglas <chase.douglas@canonical.com>
Date: Wed, 17 Mar 2010 14:20:45 -0400
> If that's the case, what's the solution? It's not safe to call
> disable_irq* in softirq context anymore.
That's a huge problem, because such a restriction has broken
several drivers. 3c59x is not the only one which uses this
technique for this reason. The 8390 one does too.
next prev parent reply other threads:[~2010-03-17 18:26 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-17 14:33 [PATCH 0/1] 3c59x: Acquire vortex lock instead of disabling irq Chase Douglas
2010-03-17 14:33 ` [PATCH 1/1] " Chase Douglas
2010-03-17 18:03 ` David Miller
2010-03-17 18:20 ` Chase Douglas
2010-03-17 18:27 ` David Miller [this message]
2010-03-17 18:44 ` Chase Douglas
2010-03-17 18:47 ` David Miller
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